Thermal Ceramics Superwool HT Fibre Blanket 128 kg/m³ – 1300 °C
- Brand: ThermalCeramics
- Product Code: SUPERWOOL HT 128
Thermal Ceramics Superwool HT is a low biopersistent alkaline earth silicate (AES) fibre blanket, high temperature grade with a density of 128 kg/m³. Its classification temperature is 1300 °C; it is used for furnace wall and roof insulation, door seals, pipe and duct insulation and expansion joints. Higher density gives higher mechanical strength and lower thermal conductivity at high temperature.
Technical data
| Product | Superwool HT blanket |
|---|---|
| Type | Low biopersistent alkaline earth silicate (AES) fibre blanket, high temperature grade |
| Density | 128 kg/m³ |
| Classification temperature | 1300 °C |
| Tensile strength (EN 1094-1) | 75 kPa |
| Thermal conductivity (ASTM C201) | 200 °C: 0.04 · 400 °C: 0.08 · 600 °C: 0.14 · 800 °C: 0.23 · 1000 °C: 0.34 · 1200 °C: 0.48 W/m·K |
| Thicknesses | 6, 10, 13, 19, 25, 38, 50 mm (610 mm width) |
| Chemical composition | SiO₂ 70–80 %, CaO + MgO 18–25 % |
| Source | Superwool® Plus and HT blanket data sheets; values that differ between editions are given as a range |
We also supply the insulation materials we use in our furnace builds and maintenance work; let us select the density and thickness for your application together.
Values are taken from the manufacturer product data sheet; they are typical values subject to manufacturing tolerances. Thickness, roll size and stock are confirmed at quotation stage.
For price, stock and lead time, use the Request a Quote button or call +90 533 945 27 94.
Tags: Superwool HT, Superwool HT 128, ceramic fibre blanket, insulation blanket, furnace insulation, Morgan Thermal Ceramics